CPI Security Reviews 

2,669
TrustScore 4.5 out of 5

4.4

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Review summary

Created with AI, based on recent reviews

Evaluating 166 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently praise the exceptionally knowledgeable and patient staff members who consistently go above and beyond to ensure smooth home installations and provide thorough explanations. People deeply appreciate the extremely helpful customer support team, noting that representatives are always ready to quickly solve technical problems efficiently and professionally. Some reviewers were not happy with occasional billing errors, disorganized service scheduling, and poor communication from certain company representatives. A few people also mentioned that home security hardware can fail unexpectedly, leading to frustrating experiences with system functionality and account access.

What people talk about most

Staff

Customers consistently note positive experiences with staff, praising their professionalism, patience, and... See more

Customer service

People report positive experiences with customer service, highlighting helpful and professional interactions... See more

Service

Reviewers highlight positive aspects of service, noting that staff and technicians are courteous,... See more

User experience

Customers had positive experiences with user experience, reporting that representatives made the process very... See more

Product

Reviewers mention ambiguous feedback about product, with many praising the equipment quality and helpful... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Seth was punctual ready to get the job done. He appeared very knowledgeable and efficient even going up in the attic in the 100 degree weather did not deter his performance. He readily answered my man... See more

Company replied

Rated 5 out of 5 stars

Matt and Shannon (from CPI Charleston)were our TV install team at North Myrtle. They faced some challenges when they arrived. Two of the 5 rooms where a rep prewired for install -the 2 most importan... See more

Company replied

Rated 5 out of 5 stars

Tylasia was very thorough, helped make this process easier for me. I tried calling & the wait times were long but texting was so fast & simple. She explained everything in detail & answered all my q... See more

Company replied

Rated 5 out of 5 stars

Matthew went above and beyond to ensure that I got the best products fit my home. He took the time to explain each one & give his expert opinion on what would best fit my needs. Mathew was patient, re... See more

Company replied


Company details

  1. Security Equipment Store
  2. Burglar Alarm Store
  3. Home Automation Company
  4. Security Service
  5. Security System Installer

About CPI Security

Written by the company

Headquartered in Charlotte, North Carolina, CPI Security was founded in 1991 on an entrepreneurial spirit and a passion for helping and protecting others. What started as a company of 10 employees and 300 customers has grown into one of the nation’s top 10 largest security providers with over 750 employees.

Over the years, CPI has received many awards for excellence, such as twice-awarded SDM Dealer of the Year, Central Station of the Year, and the Marvel Award. The company leads the industry in alarm response times, is consistently ranked in the top 10 of electronic security businesses, and is widely known as North Carolina and South Carolina’s Top 25 Best Places to Work.

Today, CPI services hundreds of thousands of residential and business customers. Only CPI Security's Real Time Response where alarms are verified using audio and video, ensuring the fastest response possible. With intrusion prevention and detection, video surveillance with advanced analytics, safety monitoring for smoke and fire, and integrated smart automation devices, CPI provides the most comprehensive solution in the industry.

In addition, CPI is engaged in the communities we service - with no contractors. Our employees are your neighbors, focused making our communities safer.

Life live secured.

Written by the company

Essentials Video Package
For a limited-time, get a Free Doorbell & Outdoor Camera. Plus, get 25% off any additional video or smart home devices. Every CPI security system comes with 24/7 monitoring and emergency response. When it comes to your loved ones' safety and protecting your property, our Real Time Response℠ makes all the difference.

Protection you can count on. Conveniences you will love.

When it comes to the safety of your loved ones and the protection of your property, a quick response can make all the difference. CPI's award-winning central station communicates a verified emergency to the authorities delivering a response in seconds, not minutes. We're here when you need us most.

CPI Security is so confident in our professional installation, we offer our No False Alarm Guarantee. If a false alarm caused by a system malfunction results in a fine from your local authorities, CPI will credit your account for the cost. See full terms at CPISecurity.com

Contact info

4.4

Excellent

TrustScore 4.5 out of 5

3K reviews

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4.4

All reviews

(2,669)

147 reviews in the last 12 months

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Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 1 out of 5 stars

Do not trust this company

Do not trust this company. I sold my house in October of 2025. I called CPI prior to the sale and canceled my service. All was good until April of 26 when they started billing me again. I called and told them I no longer owned the house or the equipment. They continued to bill for 2 more months. I called repeatedly and was told the charge would be removed. To date the it has not been removed and they keep sending harassing emails. This is not a reputable company.

22 October 2025
Unprompted review
Rated 5 out of 5 stars

CPI HAS BEEN VERY DEPENDABLE AND AT A REASONABLE PRICE!!!

CPI has been very dependable for us. Equipment has been working just fine and I very seldom have to call customer service. Can’t remember the last time I had to call. I use CPI because it’s better to be safe than sorry. Highly recommended!!!

1 September 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so glad to hear that our equipment has been dependable for you and that you've had such a positive experience with us. We truly appreciate your recommendation!

Rated 1 out of 5 stars

Horrible service

Horrible service. Trying to cancel for over a year now. System had issues for a few months and after multiple missed appointments I decided to cancel. Over a year later im still getting charged and getting the runaround from customer service. Im signing a third contract be cause they dont have the first one and the second had the wrong contract number on it, even though customer service sent it to me and I signed it while I was on the phone. Beyond frustrating. Managers are always in a meeting when I call and im promised a call back that never happens.

1 September 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We sincerely appreciate you taking the time to share your experience with us. We are truly concerned to learn about the persistent difficulties you have faced with your cancellation request and the ongoing charges. We understand how incredibly frustrating it must be to navigate these issues for such an extended period, especially with the complications regarding your contracts and the unreturned calls from management. We are actively reviewing your feedback to identify the root causes of these service failures and to implement immediate improvements in our processes and customer support.

Rated 1 out of 5 stars

CPI Security is the ultimate shield for…

CPI Security is the ultimate shield for your online shopping adventures. As a shopaholic, I needed protection against fraud and data theft, and this service delivers exactly what I wanted. Their vigilant monitoring and instant alerts keep me safe while I browse, checkout, and indulge in my favorite stores. No more worries about stolen credentials or malicious sites-CPI Security has my back every step of the way. Highly recommended for anyone who values peace of mind while shopping online.

1 January 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We truly appreciate you sharing your positive experience with our security service. It's wonderful to know that our vigilant monitoring and instant alerts provide you with peace of mind during your online shopping. We are committed to protecting our customers from fraud and data theft.

Rated 5 out of 5 stars

Thank you!

I wanted to express my appreciation for the way “Zay” went out of her way to assist me with our ongoing issue. Besides possessing a professional working demeanor she provided the work around that was needed. Thank you for all your help Zay, it was greatly appreciated!

21 August 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so glad to hear our team member provided such helpful and professional assistance with your issue. We appreciate you sharing your positive experience!

Rated 5 out of 5 stars

Samuel was amazing and professional…

Samuel was amazing and professional from beginning to end!! Explained everything that he was doing and corrected my issues!! Again Samuel I thank you!!

7 August 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so happy to hear about your positive experience! It's wonderful to know our team provided such professional and helpful service. We truly appreciate your kind words.

Rated 5 out of 5 stars

From David the salesman to Seth the…

From David the salesman to Seth the installer nothing shy of ten stars!!! Didn’t try to sell me something that I didn’t want. Sold me exactly what I asked for and suggested other equipment that I didn’t know existed. 100%. Can’t say enough how happy I am with the system and the customer service!!!

4 August 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so happy to hear about your excellent experience with our team and the system! We appreciate you sharing your positive feedback and are glad we could provide exactly what you needed, along with helpful suggestions.

Rated 5 out of 5 stars

My adventure with Z Wave and Connor.

Connor was very anxious to help me with the pairing of my new Z Wave switch. He made the process very simple, and this was a great adventure.

3 August 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so glad to hear our team made the process of pairing your new Z Wave switch simple and enjoyable. Thank you for sharing your positive experience!

Rated 1 out of 5 stars

I had contracted with this company

I had contracted with this company. They told me they were showing up at a certain time and they didn't show up when they said they would and I had someone waiting for them to arrive. It was a complete inconvenience for me and the person I had waiting for them who BTW I had to pay to be there for me and I had to pay them even though CPI never showed up! I cancelled my contract with them. I would not use CPI if I were you!

21 February 2026
CPI Security logo

Reply from CPI Security

We are truly sorry to hear about the significant inconvenience and frustration our scheduling issue caused you and the person you had waiting. We understand how disruptive this was, especially given the additional cost incurred. We are reviewing our scheduling and communication processes to prevent similar situations in the future. If you have any additional questions or concerns please feel free to give us a call.

Rated 1 out of 5 stars

Camera is constantly going down and I…

Camera is constantly going down and I don't want to keep paying another 60$ to have them fix it when we already pay 60$ each month for the service.

Still no update or even contact after they said they would look into it.

4 July 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We appreciate you sharing your concerns about the camera issues and recurring costs. We regret any frustration regarding service fees and apologize for the inconvenience. We'll be looking into your case to come up with a proper resolve.

Rated 5 out of 5 stars

Pleased Customers

Our technician, Marques Franklin, was awesome! He was friendly, listened to our concerns and made sure everything was working in order before he left.

15 July 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so glad to hear our technician provided such excellent service! We appreciate you sharing your positive experience with us.

Rated 5 out of 5 stars

Seth was punctual ready to get the job…

Seth was punctual ready to get the job done. He appeared very knowledgeable and efficient even going up in the attic in the 100 degree weather did not deter his performance. He readily answered my many questions and with explanations while continually working. He worked independently as if he had mastered his job. By himself, he dismantled part of my old system installed a new security system (which usually require two workers.) He even sold me additional equipment. Hat's off to him.

1 July 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We are so pleased to hear about your excellent experience. It is wonderful to know that our team member provided such knowledgeable and efficient service, even in challenging conditions. We truly appreciate you recognizing their dedication and ability to handle the installation so capably. Your feedback highlights the high standards we aim for, and we are grateful for your kind words.

Rated 5 out of 5 stars

Jed was a true professional

Jed was a true professional. Very patient and kind. He took the time to explain things and suggested better options for us. As a manager myself, you are only as good as your team and he a great asset for CPI.

11 July 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so glad to hear about your positive experience with our team member! We appreciate you recognizing their patience and helpfulness. Your kind words mean a lot to us.

Rated 5 out of 5 stars

Awesome Experience

Natalie Gentile was extremely helpful in assisting me with getting cameras online and eliminating sensor alerts throughout my church. She was so friendly and supportive.

20 June 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so glad we could assist with your cameras and sensor alerts. We appreciate your kind words and positive feedback!

Rated 5 out of 5 stars

Customer service is fantastic

Customer service is fantastic. The two techs who come to the house are amazing. Bill and Benny are courteous and knowledgeable. Customer service agent Camila Taveras knows how to trouble shoot over the phone and is very friendly. One last comment. Izaria needs for training and needs more customer service skills.

20 June 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so glad to hear about your positive experience with our team members. We appreciate your valuable feedback regarding training opportunities for our staff.

Rated 5 out of 5 stars

Amiable

Amiable, efficient and professional servicem

8 May 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We're so glad you had a great experience with us. We appreciate your kind words!

Rated 5 out of 5 stars

Two Thumbs Up

Johnathan Culp and Ryan Jackson are tremendous and were courteous and professional through the entire sales and installment process. So far, we couldn’t be happier with the products we purchased and the monitoring services CPI is providing for us.

3 June 2026
Unprompted review
CPI Security logo

Reply from CPI Security

We are so glad to hear about your positive experience with our team and products. Your satisfaction with our services means a great deal to us.

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